GE and Lockheed ground tested a new air-breathing hypersonic jet engine capable of powering missiles to speeds well in excess ...

Two revolutionary aerospace technologies collide as GE Aerospace and Lockheed Martin team up to demonstrate a new ...

Combining the technologies could improve efficiency enough to make hypersonic projectiles much more affordable.

On January 14, GE Aerospace and Lockheed Martin revealed the results of a new ...

SEOUL, South Korea — North Korea said Tuesday it had conducted the final ground test of a solid-fuel rocket engine for a long-range ballistic missile in its latest advancement toward having an arsenal ...

The leader of North Korea, Kim Jong Un, personally attended an important missile test of a new rocket engine for long-range nuclear missiles. This was the ninth and final test in the development of a ...

The head of Ukraine’s National Security and Defense Council rejected the claim. — -- Ukraine’s government has denied a report that one of its state-owned factories may have supplied the rocket ...

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Japan’s H3 rocket suffered engine trouble on December 22, 2025, and failed to place a Japanese navigation satellite into ...